# AT&T Coverage in Griffith, IN 46319

Evidence suggests AT&T is well-served in Griffith, IN 46319.

## Summary

- **Carrier**: AT&T (on the AT&T network)
- **Location**: Griffith, IN 46319
- **Verdict**: STRONG (strong)
- **Towers on network**: 94
- **Best signal (dBm)**: -42.0
- **Nearest tower**: 0.28 mi
- **Low-band sites**: 0
- **Mid-band sites**: 93
- **High-band sites**: 1

## Coordinates

- **Latitude**: 41.52217
- **Longitude**: -87.42091

## Competitor Networks at This Location

- **T-Mobile** (T-Mobile): 65 towers, verdict STRONG (strong), best -57.7 dBm
- **Verizon** (Verizon): 1 towers, verdict FAIR (fair), best -61.0 dBm

## AT&T Coverage in Nearby Cities

- [Harvey, IL](/coverage/att/near/city-state/harvey/il) — 348 towers
- [Dolton, IL](/coverage/att/near/city-state/dolton/il) — 344 towers
- [South Holland, IL](/coverage/att/near/city-state/south-holland/il) — 338 towers
- [Riverdale, IL](/coverage/att/near/city-state/riverdale/il) — 309 towers
- [Posen, IL](/coverage/att/near/city-state/posen/il) — 306 towers
- [Markham, IL](/coverage/att/near/city-state/markham/il) — 302 towers

## Related Links

- [View the interactive carrier map](https://www.celltowermaps.com/coverage/att/near/zip-code/46319): Human-readable map for this carrier and ZIP code.
- [All carriers near this ZIP code](https://www.celltowermaps.com/cell-towers/near/zip-code/46319/index.md): Text-first tower summary without a carrier filter.

## Data Source

Tower data is sourced from U.S. Federal Communications Commission licensing records and OpenCellID observations. See [llms.txt](https://www.celltowermaps.com/llms.txt) for methodology and access guidance.